Highly Efficient and Stable Dion−Jacobson Perovskite Solar Cells Enabled by Extended π‐Conjugation of Organic Spacer

The 2D Halide Perovskite Rulebook: How the Spacer Influences Everything from the Structure to Optoelectronic Device Efficiency

(2021) Xiaotong Li et al.   CHEMICAL REVIEWS

Reducing the impact of Auger recombination in quasi-2D perovskite light-emitting diodes

(2021) Yuanzhi Jiang et al.   Nature Communications

Film Formation Control for High Performance Dion–Jacobson 2D Perovskite Solar Cells

(2021) Xu Zhang et al.   Advanced Energy Materials

Multiple-Noncovalent-Interaction-Stabilized Layered Dion–Jacobson Perovskite for Efficient Solar Cells

(2021) Guangwei Lv et al.   NANO LETTERS

Efficient and stable Ruddlesden–Popper perovskite solar cell with tailored interlayer molecular interaction

(2020) Hui Ren et al.   Nature Photonics

Managing grains and interfaces via ligand anchoring enables 22.3%-efficiency inverted perovskite solar cells

(2020) Xiaopeng Zheng et al.   Nature Energy

Phase Distribution and Carrier Dynamics in Multiple-Ring Aromatic Spacer-Based Two-Dimensional Ruddlesden–Popper Perovskite Solar Cells

(2020) Zhiyuan Xu et al.   ACS Nano

Thiophene-based Two-Dimensional Dion–Jacobson Perovskite Solar Cells with over 15% Efficiency

(2020) Di Lu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Efficient, stable silicon tandem cells enabled by anion-engineered wide-bandgap perovskites

(2020) Daehan Kim et al.   SCIENCE

Organic‐Salt‐Assisted Crystal Growth and Orientation of Quasi‐2D Ruddlesden–Popper Perovskites for Solar Cells with Efficiency over 19%

(2020) Hongtao Lai et al.   ADVANCED MATERIALS

Synergistic effect of additives on 2D perovskite film towards efficient and stable solar cell

(2020) Hualin Zheng et al.   CHEMICAL ENGINEERING JOURNAL

Self-Elimination of Intrinsic Defects Improves the Low-Temperature Performance of Perovskite Photovoltaics

(2020) Yihua Chen et al.   Joule

Stable Quasi‐2D Perovskite Solar Cells with Efficiency over 18% Enabled by Heat–Light Co‐Treatment

(2020) Xiaomei Lian et al.   ADVANCED FUNCTIONAL MATERIALS

Superior Carrier Lifetimes Exceeding 6 µs in Polycrystalline Halide Perovskites

(2020) Xiaoyu Yang et al.   ADVANCED MATERIALS

Low‐Dimensional Metal Halide Perovskite Photodetectors

(2020) Hsin‐Ping Wang et al.   ADVANCED MATERIALS

Quantum and Dielectric Confinement Effects in Lower-Dimensional Hybrid Perovskite Semiconductors

(2019) Claudine Katan et al.   CHEMICAL REVIEWS

Compositional and Solvent Engineering in Dion-Jacobson 2D Perovskites Boosts Solar Cell Efficiency and Stability

(2019) Weijun Ke et al.   Advanced Energy Materials

Synthetic control over orientational degeneracy of spacer cations enhances solar cell efficiency in two-dimensional perovskites

(2019) Jun Hu et al.   Nature Communications

Unveiling the operation mechanism of layered perovskite solar cells

(2019) Yun Lin et al.   Nature Communications

The Second Spacer Cation Assisted Growth of a 2D Perovskite Film with Oriented Large Grain for Highly Efficient and Stable Solar Cells

(2019) Xiaomei Lian et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Direct-Bandgap 2D Silver–Bismuth Iodide Double Perovskite: The Structure-Directing Influence of an Oligothiophene Spacer Cation

(2019) Manoj K. Jana et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Benefiting from Spontaneously Generated 2D/3D Bulk‐Heterojunctions in Ruddlesden−Popper Perovskite by Incorporation of S‐Bearing Spacer Cation

(2019) Yajie Yan et al.   Advanced Science

Low‐Dimensional Perovskites with Diammonium and Monoammonium Alternant Cations for High‐Performance Photovoltaics

(2019) Pengwei Li et al.   ADVANCED MATERIALS

Two-Dimensional Dion–Jacobson Hybrid Lead Iodide Perovskites with Aromatic Diammonium Cations

(2019) Xiaotong Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Fine Multi‐Phase Alignments in 2D Perovskite Solar Cells with Efficiency over 17% via Slow Post‐Annealing

(2019) Guangbao Wu et al.   ADVANCED MATERIALS

Compositional Control in 2D Perovskites with Alternating Cations in the Interlayer Space for Photovoltaics with Efficiency over 18%

(2019) Tao Luo et al.   ADVANCED MATERIALS

The Spacer Cations Interplay for Efficient and Stable Layered 2D Perovskite Solar Cells

(2019) Ning Zhou et al.   Advanced Energy Materials

Toward Phase Stability: Dion–Jacobson Layered Perovskite for Solar Cells

(2019) Peng Huang et al.   ACS Energy Letters

Two-dimensional halide perovskite nanomaterials and heterostructures

(2018) Enzheng Shi et al.   CHEMICAL SOCIETY REVIEWS

Phase Engineering in Quasi-2D Ruddlesden–Popper Perovskites

(2018) Yani Chen et al.   Journal of Physical Chemistry Letters

Synthetic Control over Quantum Well Width Distribution and Carrier Migration in Low-Dimensional Perovskite Photovoltaics

(2018) Andrew H. Proppe et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Design principles for electronic charge transport in solution-processed vertically stacked 2D perovskite quantum wells

(2018) Hsinhan Tsai et al.   Nature Communications

Two-Dimensional Ruddlesden–Popper Perovskite with Nanorod-like Morphology for Solar Cells with Efficiency Exceeding 15%

(2018) Hongtao Lai et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Compositional and orientational control in metal halide perovskites of reduced dimensionality

(2018) Rafael Quintero-Bermudez et al.   NATURE MATERIALS

Hysteresis Index: A Figure without Merit for Quantifying Hysteresis in Perovskite Solar Cells

(2018) Severin N. Habisreutinger et al.   ACS Energy Letters

Two-Dimensional Hybrid Halide Perovskites: Principles and Promises

(2018) Lingling Mao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Bifunctional Organic Spacers for Formamidinium-Based Hybrid Dion–Jacobson Two-Dimensional Perovskite Solar Cells

(2018) Yang Li et al.   NANO LETTERS

Effect of High Dipole Moment Cation on Layered 2D Organic–Inorganic Halide Perovskite Solar Cells

(2018) Shunquan Tan et al.   Advanced Energy Materials

Dimensional tailoring of hybrid perovskites for photovoltaics

(2018) Giulia Grancini et al.   Nature Reviews Materials

Extremely efficient internal exciton dissociation through edge states in layered 2D perovskites

(2017) J.-C. Blancon et al.   SCIENCE

Stabilizing the Efficiency Beyond 20% with a Mixed Cation Perovskite Solar Cell Fabricated in Ambient Air under Controlled Humidity

(2017) Trilok Singh et al.   Advanced Energy Materials

Organic–Inorganic Perovskites: Structural Versatility for Functional Materials Design

(2016) Bayrammurad Saparov et al.   CHEMICAL REVIEWS

High-efficiency two-dimensional Ruddlesden–Popper perovskite solar cells

(2016) Hsinhan Tsai et al.   NATURE

2D Homologous Perovskites as Light-Absorbing Materials for Solar Cell Applications

(2015) Duyen H. Cao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes

(2015) H. Cho et al.   SCIENCE

A Layered Hybrid Perovskite Solar-Cell Absorber with Enhanced Moisture Stability

(2014) Ian C. Smith et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION